Net Events 

Workstations monitoring with customizable reactions to certain events. There is periodical event checking with reacting to event occurence. Each workstation can have unlimited events and each event can have unlimited reactions.
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sMonitor 

Monitors networked devices and TCP/IP services running on them. Allows to ping hosts and check TCP and UDP ports. Shows a current status, sends notifications by email, generates log, HTML and CSV files and executes custom scripts. Run as NT service.
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A1Monitor Network Monitor TCP or Web 

Monitor multiple web or TCP servers (http, https, ftp, pop3 etc.) Receive email notification by email or pager if any can't be reached a number of times in a row
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Bandwidth Daemon 

Bandwidth Daemon is a network bandwidth monitor utility. It allows you to define packet filters to monitor traffic from a specific address, port, etc. It runs as a web server, so you can access it from anywhere.
network monitor bandwidth

Simply Safe Backup 

With Simply Safe Backup, you can back up to remote server, zip drive, zip file, FTP server, CD/DVD; Split Data Files, Find-Compare-Verify, Perform Smart Backups, Unattended Backups, 1-Click Windows NT Service-Start-Stop, Backup & Restore Wizards.
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Xtreeme MailXpert Professional Edition 

Use this application to send newsletters, create discussion mailing lists and auto-responders. Comes with easy integration with web forms integration, mail merge, parallel sending engine, built-in SMTP server, HTML messages and more...
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